4271859

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2328

約数の個数: 20

約数和(自身を含む): 6661776

約数和(自身を除く): 2389917

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2293, 6879, 20637, 52739, 61911, 158217, 185733, 474651, 1423953, 4271859]

約数ペア:

[(1, 4271859), (3, 1423953), (9, 474651), (23, 185733), (27, 158217), (69, 61911), (81, 52739), (207, 20637), (621, 6879), (1863, 2293)]